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package JUNIT4_tests;

/**
 *
 * @author Progresywny Maciek
 */
public class Square{
    
    private int a;

    public Square(int a) {
        this.a = a;
    }

    public int getSize() {
        return a;
    }

    public void setSize(int a) {
        this.a = a;
    }
    
    public int getField(){
    return this.a*this.a;
    }
    
    
}
